Issue
There is a known issue that negatively affects Banner 9 in Internet Explorer. If the "manhattan.edu" domain is not listed as a "Trusted Site" in the Windows "Internet Options" settings, certain aspects of the application will not be allowed to run causing strange text to appear and certain functionality to be broken.
This is what it looks like when it is broken:

Environment
This issue affects users that run Internet Explorer to access Banner 9 on any version of Windows: 7, 8, 10, etc.
Cause
If Protected Mode is enabled, JavaScript will not run and pages will hang or show JavaScript code like: {{'facultyAttendanceTracking.courseSection' | i18n}}
Resolution
- Click on the Start menu and search for Internet Options:

- Follow the steps in RED in the screenshot below, adding https://*.manhattan.edu to the list of Trusted sites:

- Close the Banner 9 tab in Internet Explorer.
- Re-navigate to Banner 9. This time it should load and say "Welcome" instead of {{'welcomeLabel'|i18n}}